- 您现在的位置：买卖IC网 > PDF目录16887 > LM4051AEM3-1.2+T (Maxim Integrated Products)IC VREF SHUNT PREC 1.225V SOT23 PDF资料下载
参数资料
| 型号： | LM4051AEM3-1.2+T |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 2/14页 |
| 文件大小： | 0K |
| 描述： | IC VREF SHUNT PREC 1.225V SOT23 |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 2,500 |
| 基准类型： | 旁路，精度 |
| 输出电压： | 1.225V |
| 容差： | ±0.1% |
| 温度系数： | 50ppm/°C |
| 通道数： | 1 |
| 电流 - 阴极： | 60µA |
| 电流 - 输出： | 15mA |
| 工作温度： | -40°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | TO-236-3，SC-59，SOT-23-3 |
| 供应商设备封装： | SOT-23-3 |
| 包装： | 带卷 (TR) |
LM4050/LM4051
50ppm/°C Precision Micropower Shunt Voltage
References with Multiple Reverse Breakdown Voltages
ABSOLUTE MAXIMUM RATINGS
Reverse Current (cathode to anode) ..................................20mA
Forward Current (anode to cathode) ..................................10mA
Continuous Power Dissipation (T A = +70°C)
3-Pin SC70 (derate 2.17mW/°C above +70°C) ............174mW
3-Pin SOT23 (derate 4.01mW/°C above +70°C)..........320mW
Operating Temperature Range
LM4050/LM4051_E_ _ _ ................................-40°C to +125°C
Storage Temperature Range .............................-65°C to +150°C
Junction Temperature ......................................................+150°C
Lead Temperature (soldering, 10s)..................................+300°C
Soldering Temperature (reflow) .......................................+260°C
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
ELECTRICAL CHARACTERISTICS—1.225V
(I R = 100μA, T A = T MIN to T MAX , unless otherwise noted. Typical values are at T A = +25°C.) (Note 1)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
LM4051A (0.1%)
1.2238
1.2250
1.2262
Reverse Breakdown Voltage
V R
T A = +25 ° C
LM4051B (0.2%)
1.2226
1.2250
1.2275
V
LM4051C (0.5%)
1.2189
1.2250
1.2311
Reverse Breakdown Voltage
Tolerance (Note 2)
Minimum Operating Current
V RTOL
I RMIN
LM4051A
LM4051B
LM4051C
± 1.2
± 2.4
± 6.0
45
± 7
± 9
± 12
60
mV
μA
Average Reverse Voltage
I R = 10mA
± 20
Temperature Coefficient
? V R / ? T
I R = 1mA
± 15
± 50
ppm/ ° C
(Notes 2, 3)
I R = 100μA
± 15
Reverse Breakdown Voltage
Change with Operating
Current Change
I RMIN ≤ I R ≤ 1mA
1mA ≤ I R ≤ 12mA
0.7
2.5
1.5
8.0
mV
Reverse Dynamic
Impedance (Note 3)
Wideband Noise
Reverse Breakdown Voltage
Long-Term Stability
Z R
e N
? V R
I R = 1mA, f = 120Hz, I AC = 0.1I R
I R = 100μA, 10Hz ≤ f ≤ 10kHz
T = 1000h
0.5
20
120
1.5
?
μV RMS
ppm
2
Maxim Integrated
相关PDF资料 |
PDF描述 |
|---|---|
| LM4050AEX3-3.3+T | IC VREF SHUNT PREC 3.3V SC-70-3 |
| MAX6330TUR+T | IC VREF SHUNT PREC 3.3V SOT-23-3 |
| VI-26X-EY | CONVERTER MOD DC/DC 5.2V 50W |
| 0982660829 | CBL 13POS 0.5MM JMPR TYPE A 10" |
| 0982660827 | CBL 13POS 0.5MM JMPR TYPE A 9" |
相关代理商/技术参数 |
参数描述 |
|---|---|
| LM4051AEM3-ADJ/NOPB | 功能描述:IC VREF SHUNT PREC ADJ SOT-23-3 RoHS:是 类别:集成电路 (IC) >> PMIC - 电压基准 系列:- 标准包装:1 系列:- 基准类型:串联，精度 输出电压:4.5V 容差:±800µV 温度系数:1ppm/°C 输入电压:13.5 V ~ 22 V 通道数:1 电流 - 阴极:- 电流 - 静态:7mA 电流 - 输出:10mA 工作温度:-55°C ~ 125°C 安装类型:表面贴装 封装/外壳:20-LCC 供应商设备封装:20-CLCC 包装:管件 |
| LM4051AEM3X-1.2/NOPB | 功能描述:IC VREF SHUNT PREC 1.225V SOT23 RoHS:是 类别:集成电路 (IC) >> PMIC - 电压基准 系列:- 标准包装:3,000 系列:- 基准类型:旁路，精度 输出电压:5V 容差:±0.5% 温度系数:100ppm/°C 输入电压:- 通道数:1 电流 - 阴极:80µA 电流 - 静态:- 电流 - 输出:15mA 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:TO-236-3，SC-59，SOT-23-3 供应商设备封装:SOT-23-3 包装:带卷 (TR) 其它名称:LM4040CIM3-5.0MLTRLM4040CIM3-5.0MLTR-ND |
| LM4051AEM3X-ADJ/NOPB | 功能描述:IC VREF SHUNT PREC ADJ SOT-23-3 RoHS:是 类别:集成电路 (IC) >> PMIC - 电压基准 系列:- 标准包装:3,000 系列:- 基准类型:旁路，精度 输出电压:5V 容差:±0.5% 温度系数:100ppm/°C 输入电压:- 通道数:1 电流 - 阴极:80µA 电流 - 静态:- 电流 - 输出:15mA 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:TO-236-3，SC-59，SOT-23-3 供应商设备封装:SOT-23-3 包装:带卷 (TR) 其它名称:LM4040CIM3-5.0MLTRLM4040CIM3-5.0MLTR-ND |
| LM4051AEX3-1.2 | 制造商:Maxim Integrated Products 功能描述:50PPM/+C PRECISION MICROPOWER SHUNT - Rail/Tube |
| LM4051AEX3-1.2+ | 制造商:Maxim Integrated Products 功能描述:V-REF PRECISION 1.225V 15MA 3PIN SC-70 - Rail/Tube |
发布紧急采购，3分钟左右您将得到回复。